Hotaru wiped a bead of sweat from her forehead, her eyes losing their "naive" sparkle. "The pleasure was all mine, Sato-san. By the way, your 'secure' server just went public. I’d start running before the sirens get within three blocks."

Hotaru the Hyper Swindler " series follows , a sharp-witted private investigator who specializes in exposing and taking down con artists that target women. In

After the explosive fallout of Vol. 3, which saw Hotaru barely escape a Yakuza-backed revenge scheme, Vol. 4 does something unexpected: it slows down, then detonates. This volume isn’t about flashy, multi-layered heists on faceless marks. Instead, it’s a brutal, psychological cat-and-mouse game where Hotaru’s past finally catches up with her—and the cost is personal.

The series prominently features Aoi Sola in the lead role.

Check out our full breakdown of every con in Vol 4 (spoiler-free) or subscribe for updates on Hotaru the Hyper Swindler Series Vol 5 rumors.